I have a buddy with a harley edition f-150. Supercharged with the 5.4. Well we have raced and he has beat me and I have beat him. Just depends on who was better off the line. That was stock. He got a programmer, blew his motor last week and when it comes back its going to be factory shortblock, plus upper intake, pulley(plus 2 or 4 psi???), tb, and the programmer. How much is that going to add to his truck. I am wanting to know if my truck with programmer, tb, m-1, cai is going to be able to hang with him anymore. And if not what do I need. I am planning on getting some rr's, and trying to get some heads, cam and flash. What do I need to beat him.